CMMVC8759E Cloud snapshots cannot be enabled because there are insufficient free volume copy IDs in the caching I/O group of the volume.
Explanation
The cloud snapshot function requires IDs to create two internal volumes in the same caching I/O group as the volume.
User response
Complete one of the following actions:
- Remove unwanted volumes from the caching I/O group.
- Move the volume to a different I/O group.